body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f9f9f9;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.container {
    width: 400px;
    padding: 40px;
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    position: relative;
}

h1 {
    color: #333;
    text-align: center;
    margin-bottom: 20px;
}

p {
    color: #555;
    text-align: center;
    margin-bottom: 30px;
}

textarea {
    width: 100%;
    height: 100px;
    margin-bottom: 20px;
    padding: 10px;
    box-sizing: border-box;
    border: 1px solid #ccc;
    border-radius: 4px;
    resize: none;
}

button {
    display: block;
    width: 100%;
    padding: 10px 0;
    background-color: #007bff;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s;
}

button:hover {
    background-color: #0056b3;
}

.response {
    position: absolute;
    bottom: -50px;
    left: 50%;
    transform: translateX(-50%);
    padding: 10px 20px;
    border-radius: 4px;
    font-weight: bold;
    text-align: center;
    width: 80%;
}

.response.success {
    background-color: #d4edda;
    color: #155724;
}

.response.error {
    background-color: #f8d7da;
    color: #721c24;
}
